PRs Increase minimum tornado version (PR #5933 [https://github.com/jupyter/notebook/pull/5933/]) Adjust skip decorators to avoid remaining dependency on nose (PR #5932 [https://github.com/jupyter/notebook/pull/5932/]) after save (PR #5928 [https://github.com/jupyter/notebook/pull/5928/]) Add reconnection to Gateway (form nb2kg) (PR #5924 [https://github.com/jupyter/notebook/pull/5924/]) Fix some typos (PR #5917 [https://github [https://github.com/jupyter/notebook/pull/5917/]) Handle TrashPermissionError, now that it exists (PR #5894 [https://github.com/jupyter/notebook/pull/5894/]) Thank you to all the contributors: @kevin-bates

tornado 6 (PR #4392 [https://github.com/jupyter/notebook/pull/4392/], PR #4449 [https://github.com/jupyter/notebook/pull/4449/]). Fix opening integer filedescriptor during startup on Python 2 (PR #4349 com/jupyter/notebook/pull/4349/]) Fix compatibility with asynchronous KernelManager.restart_kernel methods (PR #4412 [https://github.com/jupyter/notebook/pull/4412/]) 5.7.4 5.7.4 fixes a bug introduced in 5.7 the list_running_servers() function attempts to parse HTML files as JSON, and consequently crashes (PR #4284 [https://github.com/jupyter/notebook/pull/4284/]). 5.7.3 5.7.3 contains one security improvement

tornado 6 (PR #4392 [https://github.com/jupyter/notebook/pull/4392/], PR #4449 [https://github.com/jupyter/notebook/pull/4449/]). Fix opening integer filedescriptor during startup on Python 2 (PR #4349 com/jupyter/notebook/pull/4349/]) Fix compatibility with asynchronous KernelManager.restart_kernel methods (PR #4412 [https://github.com/jupyter/notebook/pull/4412/]) 5.7.4 5.7.4 fixes a bug introduced in 5.7 the list_running_servers() function attempts to parse HTML files as JSON, and consequently crashes (PR #4284 [https://github.com/jupyter/notebook/pull/4284/]). 5.7.3 5.7.3 contains one security improvement

the list_running_servers() function attempts to parse HTML files as JSON, and consequently crashes (PR #4284 [https://github.com/jupyter/notebook/pull/4284/]). 5.7.3 5.7.3 contains one security improvement browser with a local file which redirects to the server address including the authentication token (PR #4260 [https://github.com/jupyter/notebook/pull/4260/]). This prevents another logged-in user from vulnerability, which has been assigned CVE-2018-14041 [https://nvd.nist.gov/vuln/detail/CVE-2018-14041] (PR #4271 [https://github.com/jupyter/notebook/pull/4271/]). 5.7.2 5.7.2 contains a security fix preventing

browser with a local file which redirects to the server address including the authentication token (PR #4260 [https://github.com/jupyter/notebook/pull/4260/]). This prevents another logged-in user from vulnerability, which has been assigned CVE-2018-14041 [https://nvd.nist.gov/vuln/detail/CVE-2018-14041] (PR #4271 [https://github.com/jupyter/notebook/pull/4271/]). 5.7.2 5.7.2 contains a security fix preventing CodeMirror to 5.37, which includes f-string sytax for Python 3.6 (PR #3816 [https://github.com/jupyter/notebook/pull/3816/]) Update jquery-ui to 1.12 (PR #3836 [https://github.com/jupyter/notebook/pull/3836/]) Check

CodeMirror to 5.37, which includes f-string sytax for Python 3.6 (PR #3816 [https://github.com/jupyter/notebook/pull/3816/]) Update jquery-ui to 1.12 (PR #3836 [https://github.com/jupyter/notebook/pull/3836/]) Check localhost deployments from DNS rebinding. This is a pre-emptive measure, not fixing a known vulnerability (PR #3766 [https://github.com/jupyter/notebook/pull/3766/]). Use .NotebookApp.allow_remote_access and access-control-allow-headers to be overridden (PR #3886 [https://github.com/jupyter/notebook/pull/3886/]) Allow configuring max_body_size and max_buffer_size (PR #3829 [https://github.com/jupyter/notebook/pull/3829/])

CodeMirror to 5.37, which includes f-string sytax for Python 3.6 (PR #3816 [https://github.com/jupyter/notebook/pull/3816/]) Update jquery-ui to 1.12 (PR #3836 [https://github.com/jupyter/notebook/pull/3836/]) Check localhost deployments from DNS rebinding. This is a pre-emptive measure, not fixing a known vulnerability (PR #3766 [https://github.com/jupyter/notebook/pull/3766/]). Use .NotebookApp.allow_remote_access and access-control-allow-headers to be overridden (PR #3886 [https://github.com/jupyter/notebook/pull/3886/]) Allow configuring max_body_size and max_buffer_size (PR #3829 [https://github.com/jupyter/notebook/pull/3829/])

CodeMirror to 5.37, which includes f-string sytax for Python 3.6 (PR #3816 [https://github.com/jupyter/notebook/pull/3816/]) Update jquery-ui to 1.12 (PR #3836 [https://github.com/jupyter/notebook/pull/3836/]) Check localhost deployments from DNS rebinding. This is a pre-emptive measure, not fixing a known vulnerability (PR #3766 [https://github.com/jupyter/notebook/pull/3766/]). Use .NotebookApp.allow_remote_access and access-control-allow-headers to be overridden (PR #3886 [https://github.com/jupyter/notebook/pull/3886/]) Allow configuring max_body_size and max_buffer_size (PR #3829 [https://github.com/jupyter/notebook/pull/3829/])

clicking icon in input prompt (PR #3535 [https://github.com/jupyter/notebook/pull/3535/], PR #3687 [https://github.com/jupyter/notebook/pull/3687/]) New “Save as” menu option (PR #3289 [https://github.com on a loopback interface, protect against DNS rebinding by checking the Host header from the browser (PR #3714 [https://github.com/jupyter/notebook/pull/3714/]). This check can be disabled if necessary by traitlet to enable restarting slow kernels (PR #3665 [https://github.com/jupyter/notebook/pull/3665/]) Add custom_display_host config option to override displayed URL (PR #3668 [https://github.com/jupyter/n

New features: The files list now shows file sizes (PR #3539 [https://github.com/jupyter/notebook/pull/3539/]) Add a quit button in the dashboard (PR #3004 [https://github.com/jupyter/notebook/pull/3004/]) running remotely (PR #3356 [https://github.com/jupyter/notebook/pull/3356/], PR #3593 [https://github.com/jupyter/notebook/pull/3593/]) Add slides exportation/download to the menu (PR #3287 [https://github exporters to the “Download as” menu (PR #3323 [https://github.com/jupyter/notebook/pull/3323/]) Editor: warning when overwriting a file that is modified on disk (PR #2783 [https://github.com/jupyter/n